camera footage of a extremely aggressive giant mutated octopus with glowing white eyes in an abandoned shopping mall, psychic mind flayer, terrifying, silhouette  :7 , high exposure, dark, monochrome, camera,  grainy, cctv, security camera footage, timestamp, zoomed in, feral, fish-eye lens, fast, radiation mutated, nightmare fuel, wolf, evil, bite, motion blur, horrifying, lunging at camera :4 bloody dead body, blood on floors, windows and walls :5 